We wanted an easy crumble recipe with fresh flavor and a substantial crumble topping from the toaster oven that was perfect for two.
A cookbook recipe exclusively for All-Access members from Toaster Oven Perfection
To avoid a soupy filling, we added a thickener rather than precooking the berries; cornstarch firmed up the blueberry filling nicely while preserving the berries’ flavor and texture. A combination of butter, flour, brown sugar, oats, and a ...